Furnace & Boiler Repair

From strange noises to no heat at all, our techs quickly track down the issue and get your system safely back up and running — day or night.

What's Included

24/7 emergency heat repair
Furnace & boiler experts
Energy-efficient installations
Carbon monoxide safety checks
Upfront pricing
Financing available

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or call (267) 252-2969 — 24/7

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Heating System Installation

When it's time to replace an aging furnace or boiler, we'll size and install a high-efficiency system that keeps you warm and lowers your heating bills.

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Seasonal Heating Tune-Ups

Annual maintenance keeps your heating system safe, efficient, and reliable all winter — and helps you avoid costly mid-season breakdowns.

From The Field

Real heating repairs from our crew

Furnace gas valve and burner assembly opened for service during a heating repair by Lumen Heating and Cooling

Gas valve and burner service on a no-heat call

Gas furnace serviced in a Philadelphia-area basement utility room by Lumen Heating and Cooling

Furnace back online in a basement utility room

See more real Lumen jobs →

Google Reviews

Heating repair, reviewed

4.8 stars · 76 reviews on Google

Mark and team did a great job. We lost heat during the coldest week of the year and he came out immediately and did an urgent installation and was flexible about scheduling. He was fair and transparent about price and really clear about what he was doing. We definitely plan on working with him in the future if other repairs are needed. Highly recommend!

Lucy Gleysteen

29 weeks ago · Google review

Lumen Tech was very nice. I had a used heater installed by another company and it didn't work, my place was freezing. Lumen came in and fixed the problem in one day. My house was warm and I'm happy now. Thanks Lumen :)

Patricia Hoggard

29 weeks ago · Google review

FAQ

Heating Repair FAQ

Before you call, check the thermostat settings, the furnace power switch, and your breaker panel. Our guide to a furnace that won't turn on walks through it step by step.

$150 — and it includes a full diagnosis, an exact description of the fix and the parts needed, plus small components. Full details on our pricing page.

Yes. We answer calls around the clock — no heat in the middle of a Philadelphia winter is an emergency, and we treat it like one.

Yes — we service every make and model, including Lennox, Goodman, Coleman, and Utica systems you'll see in our recent work.

Sometimes — we give you the repair price upfront so you can weigh it against a replacement. A new gas furnace installed by Lumen runs $2,000–$4,000; see what a new furnace costs in Philadelphia.

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